Class 12 Biology Solved Question Papers: CBSE Class 12 Biology Question Paper 2007 Set 02
Review targeted exam resources with the CBSE Class 12 Biology Question Paper 2007 Set 02. Built according to official CBSE standards for the 2026-27 academic year, these downloadable Class 12 Biology question papers support effective revision and performance tracking.
Download Class 12 Biology Question Paper PDF
Access the complete question paper PDF for Class 12 Biology below. Regular practice with these targeted exam papers builds familiarity with standard question patterns and helps secure higher marks in final evaluations.
CBSE Class 12 Biology Question Paper 2007 (2). Students can download the last year question papers using the link below. Free download of examination question papers with solutions.Last 10 year question papers should be practised to get better marks in examinations.
SECTION-A
1. What is diphyodont ?
2. Name a plant hormone that controls apical dominance and a plant hormone that reduces it.
3. Name the dominant producers in a deep aquatic ecosystem. What other name could you give to a primary consumer ?
4. Expand EEG. Give one use of this technique.EEG.
5. What are the two kinds of forces involving water molecules that allow water to travel upward in plants ?
SECTION-B
6. What is chemosynthesis ? Name a chemosynthetic organism.
OR
In what form do plants absorb zinc from the soil ? List any two zinc deficiency symptoms in plants.
7. What is pregnancy hormone ? Why is it so called ? Name two sources of this hormone in a human female.
8. What does the term genetic diversity refer to?What is the significance of large genetic diversity in a population?
9. Name and explain the type of barrier of innate immunity where some cells release interferons when infected.
10. Why is conversion of pyruvic acid to acetyl CoA called oxidative decarboxylation ? Where does it occur in a cell?
Please click the link below to download pdf file of CBSE Class 12 Biology Question Paper 2007 (2).
Free study material for Biology
CBSE Class 12 Biology Question Paper 2007 Set 02 & Previous Year Question Papers for Class 12 Biology
Download CBSE Class 12 Biology Question Paper 2007 Set 02 for Class 12 Biology
Access structured past examination sets for Class 12 Biology. Solving the CBSE Class 12 Biology Question Paper 2007 Set 02 provided above helps students understand actual exam difficulty levels, question formats, and topic distributions for both descriptive and objective sections.
Master Marking Schemes and Time Management
Reviewing official papers clarifies the exact marking scheme and structural layout established by the CBSE, enabling students to structure answers for maximum score potential.
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Wrap up your exam preparation by reviewing detailed answer keys and tackling additional practice sets. All resources on our platform are free to access.
FAQs
The CBSE Class 12 Biology Question Paper 2007 Set 02 is available for download on StudiesToday.com. It includes complete set with all sections so that Class 12 students can practice with the exact same paper that came in the CBSE exams.
Yes, the solutions for CBSE Class 12 Biology Question Paper 2007 Set 02 are prepared by subject matter experts as per official marking scheme. Class 12 students will understand the structure of answers and 'step-marks' methodology Biology.
exams?
Solving previous year papers like CBSE Class 12 Biology Question Paper 2007 Set 02 is important to understand repeat themes and question difficulty levels of Biology. It helps Class 12 students to test their time management skills too.
Yes, where applicable, CBSE Class 12 Biology Question Paper 2007 Set 02 is available in both English and Hindi mediums. All students from Class 12 can access Biology study material in their preferred language.
No, all previous year question papers on StudiesToday, including CBSE Class 12 Biology Question Paper 2007 Set 02, are provided free of charge in mobile-friendly PDF.